ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

How to associate an image with an element found in a TreeView Table?
This help page explains how to customize the default image associated with the elements found in a TreeView Table....
How to choose the data source of a control?
This help page presents the different data sources available for a control....
NewLine (Property)
The NewLine property is used to determine: in a Table control, whether the current row was created with TableAddXXX or TableInsertXXX. in a Looper control, whether the current row was created with LooperAddXXX or LooperInsertXXX. in an Organizer control, whether an appointment was created via the context menu. in a Scheduler control, whether an appointment was created via the context menu....
FileToPage (Function)
Automatically updates the controls of a page with: the values of the bound items in the current record (loaded in memory) of the table described in the data model editor. This operation is performed regardless of the state of the controls (grayed, inactive or invisible). the values of the bound WLanguage variables. This operation is performed regardless of the state of the controls (grayed, inactive or invisible)....
DB2 Native Connector: Programming with SQL functions
The use of SQL functions to handle DB2 data does not require importing the table structure into the database schema......
<Page>.FromFile (Function)
Automatically updates the controls of a page with: the values of the bound items in the current record (loaded in memory) of the table described in the data model editor. This operation is performed regardless of the state of the controls (grayed, inactive or invisible). the values of the bound WLanguage variables. This operation is performed regardless of the state of the controls (grayed, inactive or invisible)....
Managing HBase databases
HBase is a non-relational (NoSQL) distributed database, based on columns and using non-structured storage for large tables......
Native SQL Server Connector: Programming with HFSQL functions
To use an SQL Server database with Native Connector, the structure of SQL Server tables must be imported into the data model analysis......
Describing a query
Once a query is created, all the characteristics of this query can be modified at any time......
SQLite: Programming with HFSQL functions
To use an SQLite database with Native Connector (also called Native Access), the structure of SQLite tables must be imported into the data model editor....
The Check Box control
A Check Box can correspond to......
Creating and handling an item
The main operations that can be performed on an item are as follows......
7. Multilingual applications in practice
Identifies the opacity of a pixel in an image (in an Image variable) with an Alpha channel....
Defining colors in Table controls
The colors of a Table control (row background, text of rows, etc.) are defined in the control description......
dbgSaveDebugDump (Function)
Saves a dump file of the application.
dbgSaveMemoryDump (Function)
Saves a dump of memory used by the application.
Class inheritance
The hierarchical organization in class and sub-class has allowed to create the notion of inheritance......
Transactions: Secure your processing of HFSQL tables
This chapter presents the following topics......
Transactions: Secure your processing of HFSQL tables
This chapter presents the following topics......
Testing a static page
The test of a single page allows you to run the current page in WEBDEV......